Hardware Spec Index

Caldera FN-2515 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2515-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index211 (Case Fans scale)
Category rank#26,153
Street price$9
Power4 W
Performance per dollar23.44
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2515 Core
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2515 Core 140mm PWM Case Fan”, https://vextor7.com/item/97527274 (accessed 2026-10-24).